May Vegetable And Herb Guide

1. Vegetable plants Tom Howard can purchase as young plants (May):
(Available as young plants – Garden Centres or gardenerskitchen.co.uk)
Courgette
- Growing Tips: Plant in rich, well-draining soil in a sunny spot. Keep soil moist but not soggy. Mulch around plants to conserve moisture.
- Pest Control: Watch for slugs, snails, and powdery mildew. Use organic slug pellets or barriers and water at the base to avoid mildew.
Cucumber
- Growing Tips: Needs warmth – best grown in a greenhouse or sunny, sheltered spot. Train up a trellis for better airflow and easier picking.
- Pest Control: Beware of cucumber beetles (rare in the UK) and aphids. Good ventilation and companion planting with nasturtiums can help.
Lettuce
- Growing Tips: Prefers cooler weather; plant in partial shade if summers are hot. Keep soil consistently moist.
- Pest Control: Slugs are the main issue – use beer traps, copper tape, or hand-picking at dusk.
Pepper
- Growing Tips: Needs lots of warmth and sun. Grow under cover (greenhouse or polytunnel) for best results. Stake plants as they grow.
- Pest Control: Watch for aphids and spider mites. Use a gentle soap spray or natural predators like ladybirds.
Spinach
- Growing Tips: Likes cool weather – sow in partial shade to avoid bolting. Keep soil moist. Choose bolt-resistant varieties in warmer spells.
- Pest Control: Flea beetles can nibble the leaves – use fine netting or fleece early in the season.
Aubergine
- Growing Tips: Needs plenty of warmth and light – greenhouse or sunny conservatory is ideal. Feed with a tomato fertilizer when fruits start setting.
- Pest Control: Keep an eye out for spider mites and aphids. Ensure good ventilation and avoid letting plants dry out completely.
2. Vegetables Tom Howard can start now in May from seed or young plants:
(Not easily available as young plants – usually from seed or specialist suppliers such as Moles Seeds )
Strawberries (note: usually planted as young plants, seeds are tricky but possible)
- Growing Tips: Prefer to plant runners or young plants. Full sun and rich soil are ideal. Water well during fruiting.
- Pest Control: Birds love strawberries – use netting. Slugs can also be a problem – mulch with straw or use organic slug control.
Raspberries (typically planted from canes or young plants, not seeds)
- Growing Tips: Plant canes in well-drained soil, ideally against a fence or in rows with support wires. Cut down old canes after fruiting to encourage new growth.
- Pest Control: Watch for raspberry beetles and aphids. Pick off affected fruit and encourage beneficial insects.
3. Herbs Tom Howard can grow from seed now (May):
Basil
- Growing Tips: Loves heat and hates cold – sow indoors first or wait until the weather is warm. Keep soil moist and pinch out flower heads to keep plants leafy.
- Pest Control: Watch for aphids and slugs. Grow in pots to make management easier.
Coriander
- Growing Tips: Likes cooler, not-too-hot weather. Sow in partial shade for best results. Harvest leaves frequently to prevent bolting.
- Pest Control: Can be prone to aphids. Companion planting with dill or chives can help deter pests.
4. Vegetables continual sowing (succession sowing) in May and beyond:
Lettuce leaves
- Growing Tips: Sow small batches every 2–3 weeks for a steady supply through summer. Choose cut-and-come-again varieties.
- Pest Control: Slugs and snails – use organic methods like beer traps and night-time checks.
Spinach
- Growing Tips: Sow every few weeks until mid-summer, but be careful: spinach can bolt (flower early) in hot weather. Choose bolt-resistant varieties.
- Pest Control: Protect young seedlings with fleece to deter flea beetles. Keep soil moist to reduce stress.
Basil (Herb)
- Growing Tips: Succession sowing every few weeks keeps a fresh supply. Keep harvesting leaves to encourage more growth.
- Pest Control: As above – aphids and slugs are the main enemies.
Coriander (Herb)
- Growing Tips: Sow every 2–3 weeks. Harvest regularly. Sow in part shade if weather is hot to slow bolting.
- Pest Control: Watch for aphids. Encourage ladybirds and hoverflies in your garden.
Plant | Growing Tips | Pest Control |
---|---|---|
Courgette | Rich, well-draining soil, sunny spot, keep moist, mulch. | Slugs, snails, powdery mildew. Water at base. |
Cucumber | Needs warmth, support/trellis, sunny spot. | Aphids, cucumber beetles. Good airflow. |
Lettuce | Cooler weather preferred, partial shade if hot, keep moist. | Slugs – beer traps, copper tape, hand-pick. |
Pepper | Needs warmth and sun, best under cover, stake plants. | Aphids, spider mites – soap spray, natural predators. |
Spinach | Cool weather, partial shade, moist soil, bolt-resistant varieties. | Flea beetles – netting or fleece early on. |
Aubergine | Warmth and light needed, greenhouse ideal, feed with tomato fertilizer. | Spider mites, aphids – ensure good ventilation. |
Strawberries | Plant runners/young plants, full sun, rich soil, water during fruiting. | Birds – netting; Slugs – straw mulch. |
Raspberries | Plant canes, well-drained soil, use support wires, cut old canes after fruiting. | Raspberry beetles, aphids – encourage beneficials. |
Basil | Loves heat, sow indoors or warm weather, moist soil, pinch out flowers. | Aphids and slugs – grow in pots if possible. |
Coriander | Cooler weather preferred, sow in part shade, harvest often to prevent bolting. | Aphids – plant with dill or chives. |
Lettuce leaves (succession) | Sow small batches every 2–3 weeks, cut-and-come-again varieties. | Slugs and snails – organic traps and barriers. |
Spinach (succession) | Sow every few weeks, bolt-resistant varieties, moist soil. | Protect seedlings with fleece, moist soil. |
Basil (succession) | Sow every few weeks, keep harvesting leaves to encourage growth. | Aphids, slugs – as above for basil. |
Coriander (succession) | Sow every 2–3 weeks, harvest regularly, part shade if hot. | Aphids – encourage ladybirds and hoverflies. |